1. 
   amicroscopic
   Synonym for submicroscopic ... <optics> Particles which, although visible in the ultramicroscope, are too small to be resolved by visible light. This places their size between 0.2 Lm and 0.005 Lm. ... (05 Aug 1998) ...
   Found op http://www.mondofacto.com/facts/dictionary?amicroscopic
   
   
2. 
   amicroscopic
   amicroscopic Too small to be seen through a microscope; unable to be seen even with a microscope.
   Found op http://www.wordinfo.info/words/index/info/view_unit/2838/7
   
   
3. 
   amicroscopic
   Type: Term Pronunciation: ā′mī-krō-skop′ik Synonyms: submicroscopic
   Found op http://www.medilexicon.com/medicaldictionary.php?t=2776
   
   

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